addrbookFor publishers
← The evidence ledger

Evidence row 41423

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.mattpicone/upgradelens
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8d60bc9485b7c2a991dd15702049a6387e18cbf94b025d40ff1f98f78ff5a99f
Leaf
0xbeb9563d39f4cb4225a5c2880e672e7ed78ed456755381cc0bf958e2d678f402

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://upgradelens.mattpicone.workers.dev/mcp"
    ],
    [
      "web",
      "https://upgradelens.mattpicone.workers.dev/"
    ]
  ],
  "name": "UpgradeLens",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-14T19:51:34.802995Z",
        "status": "active",
        "statusChangedAt": "2026-10-14T19:51:34.802995Z",
        "updatedAt": "2026-10-14T19:51:34.802995Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {},
      "description": "npm/PyPI package dependency upgrade reviews: security, runtime compatibility, cited migration.",
      "name": "io.github.mattpicone/upgradelens",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://upgradelens.mattpicone.workers.dev/mcp"
        }
      ],
      "title": "UpgradeLens",
      "version": "0.4.8",
      "websiteUrl": "https://upgradelens.mattpicone.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "npm/PyPI package dependency upgrade reviews: security, runtime compatibility, cited migration."
}

What the leaf hashes

{"body":"8d60bc9485b7c2a991dd15702049a6387e18cbf94b025d40ff1f98f78ff5a99f","id":41423,"kind":"listing","method":"baseline/1","observed_us":1793025399648275,"prev":null,"subject":"mcp_registry:io.github.mattpicone/upgradelens","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0xbeb9170887aea7727065e4941c01b135523ffadd860de661c600001bb6804dd8
  2. 0x37ba9ef5d22554da0f65c1995f596f9ed20d0fdf18b061c5c72ea912640df675
  3. 0xd5ba6d6fa3ee187c70504890024f846160d117c45d09147bce0118248b91d60c
  4. 0x5a90d94932af8c6f5833270a6f0bff45aed97caffd156e2ef036fcb413b14430
  5. 0xfbfb96aa7a62ca15e076a0f0dfc2ffc3f5c2454805e86f103123d2ff4ff09937
  6. 0x008038dd21ba89ae6e8d38dfde830e153b81cbecde19432477d627e293415a0d
  7. 0x18b9b751bd3991dcde6c57537abd5e7bdcbbb4aff8157709b0fe8972ce7ff42a
  8. 0x475405f8d4e846d73f6577f5e0b3eee817b3b6150cdb00a45d30eca0b9d0ecce
  9. 0x652682fe7730588966bee5677a3da0d5301eeb9628ec4a456398914b9ddf92e6
  10. 0x6a746b816cbae6dd852b6174fa370c7d8224f421d42164fa99d1a244739599d1
  11. 0x0c2fadf69af6b0b6e19a10cc8f6ddfdff26662d74207cc53dcbcf5abfbdbc8c9
  12. 0xa6f71fd6c3a59323bf7c5386a54935b14c555d8c717289cc73700f56d86994cd
  13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
  14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
  15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON